Implementasi Metode Fuzzy Sugeno Pada Penentuan Harga Emas 24 Karat pada Kota Medan

Abstract

Gold is one of the most precious precious metals by the public because gold prices tend to be stable and increase every month, gold investment has also developed quite rapidly. Gold can be invested in various forms such as gold bars and gold in the form of jewelry that has value to add to the wearer's appearance besides that there is also gold in the form of ancient currency coins that have historical value and are usually kept by collectors, gold is one form of investment that is not influenced by trends in society because gold is bought by everyone at any time. The purpose of this study was to determine the determination of the price of 24 carat gold in medan city. In this study, the authors used 3 criteria including demand, quality and price.